The battle against bad ads getting past the AdWords review process rages on.  Google announced in a blog post this week that the company axed 224 million bad ads in 2012. That’s up 67% from 2011. The 2012 numbers underscore that there is no shortage of scammers, however they may also point to a…

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Sign of Hope? Banned Advertisers Rises Just 8 Percent in 2012